CAJ | 학술논문

利用ABT2号生根粉和NAA，研究不同叶面处理方式对长白落叶松移植苗生长量及质量的影响，结果表明：叶面处理方式不同，对长白落叶松移植苗生长的影响不同，其中，涂刷侧枝的处理方式对苗木生长量有促进作用，而喷洒处理方式则有抑制作用。涂刷侧枝时，ABT2号处理的苗高、地径平均为41．1 cm、0．46 cm，分别比对照提高了17％、5％；NAA处理的苗高、地径平均为37．4 cm、0．51 cm，分别比对照提高了7％、16％。喷洒时，ABT2号处理的苗高、地径平均为33．6 cm、0．41 cm，分别比对照降低了4％、7％；NAA 处理的苗高、地径平均为31．4 cm、0．43 cm，分别比对照降低了11％、2％。
이용ABT2호생근분화NAA，연구불동협면처리방식대장백락협송이식묘생장량급질량적영향，결과표명：협면처리방식불동，대장백락협송이식묘생장적영향불동，기중，도쇄측지적처리방식대묘목생장량유촉진작용，이분쇄처리방식칙유억제작용。도쇄측지시，ABT2호처리적묘고、지경평균위41．1 cm、0．46 cm，분별비대조제고료17％、5％；NAA처리적묘고、지경평균위37．4 cm、0．51 cm，분별비대조제고료7％、16％。분쇄시，ABT2호처리적묘고、지경평균위33．6 cm、0．41 cm，분별비대조강저료4％、7％；NAA 처리적묘고、지경평균위31．4 cm、0．43 cm，분별비대조강저료11％、2％。
Influences of different foliar treatment method to transplanting seedlings growth and quality of Larix olgensis Henry were studied by using rooting towder ABT No .2 and NAA, the results showed that different foliar treatment method pro-duced different influences for transplanting seedlings growth of Larix olgensis Henry, brushing the lateral branch could stim-ulate seedling growth , but spraying process generated inhibiting effect .When brushed lateral branch by rooting towder ABT No.2, average seedling height and ground diameter was 41.1 cm and 0.46 cm, which was increased by 17%and 5%than control, respectively;average seedling height and ground diameter of NAA treatment was 37.4 cm and 0.51 cm, which was increased by 7%and 16%than control , respectively;When sprayed lateral branch by using rooting towder ABT No . 2, average seedling height and ground diameter was 33.6 cm and 0.41 cm, which was 4%and 7%lower than control, re-spectively;average seedling height and ground diameter by using NAA was 31.4 cm and 0.43 cm, which was 11% and 2%lower than control , respectively .